VACUUBRAND PC 600 LAN NT - Manual (Page 27)

page 27 of 102
Controller VNC 2
Measurement uncertainty (absolute)
after careful adjustment and at constant
temperature
< ± 0.75 Torr (1 mbar) ± 1 digit
Temperature coefficient < ± 0.05 Torr/K (0.07 mbar/K)
Ambient temperature range (operation) 50°F to 104°F (10°C to +40°C)
Ambient temperature range (storage) 14°F to 158°F (-10°C to +70°C)
Permissible relative atmospheric mois-
ture during operation (no condensation)
30% to 85%
Maximum permitted range of supply
voltage
100 V~ (-10%) to 230 V~ (+10%)
50/60 Hz
Fuse (IEC connection) slow-blow fuse 5x20 mm, T8A / 250 V
Power draw (no-load operation) 3 VA
Power draw with VACUUBRAND VV-B
6C in-line valve and coolant valve
max. 10 VA (without switch output)
Interface RS-232 C
Supply line VACUU•BUS
voltage supply 110-230 V 50/60 Hz
voltage supply 100-110 V 50/60 Hz
designed for the simultaneous opera-
tion (parallel connection) with the fol-
lowing original accessories:
24 V, max. 400 mA
24 V, max. 340 mA
in-line valve VV-B 6C 24 V DC
coolant valve VKW-B 24 V DC
venting valve VB M-B 24 V DC
Breaking capacity of IEC socket
ambient temperature 86°F (30°C)
ambient temperature 104°F (40°C)
7.2(4)*** A 250 V~ / 7.2(7.2)*** A 125 V~
6(4)*** A 250 V~ / 6(6)*** A 125 V~
Degree of protection IEC 529 IP 20
Vacuum connection
connection for PTFE tube
O.D. 3/8”, I.D. 5/16” (10 / 8 mm)
Weight approx. 1.8 lbs. (0.8 kg)
Dimensions L x W x H approx.
(without connection for PTFE tube)
6.4” x 3.5” x 2.7”
(163 mm x 90 mm x 68 mm)
Mounting of stand rod via thread M8
Power supply integrated IEC combination
* The actual vacuum control range in your application might be reduced due to ultimate vacuum
of the pump, volume of gas present, etc.
** if pumping potentially explosive atmospheres: 50 °F to 104 °F (+10°C to +40°C)
*** ohmic (inductive) load